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== Overview == | == Overview == | ||
− | {{see also|amd/microarchitectures/k7|l1=K7 Microarchitecture}} | + | {{see also|amd/microarchitectures/k7|l1=K7 Microarchitecture}} |
AMD announced their first multiprocessing-capable platform at Computex Taipei on June 5th, 2001. As with all the other Athlon families, the Athlon MP is also based on the {{amd|K7|l=arch}} microarchitecture. The platform includes the Athlon MP processors as well as the {{amd|AMD-760MP}} northbridge [[chipset]]. {{amd|AMD-760MP}} supports one- and two-way setups and Double Data Rate (DDR) memory operating at 133 MHz. At the time, AMD's vice president for their servers group stated Athlon MP processor delivers up to 38% higher performance over their competition (presumably referring to {{intel|Xeon}}). | AMD announced their first multiprocessing-capable platform at Computex Taipei on June 5th, 2001. As with all the other Athlon families, the Athlon MP is also based on the {{amd|K7|l=arch}} microarchitecture. The platform includes the Athlon MP processors as well as the {{amd|AMD-760MP}} northbridge [[chipset]]. {{amd|AMD-760MP}} supports one- and two-way setups and Double Data Rate (DDR) memory operating at 133 MHz. At the time, AMD's vice president for their servers group stated Athlon MP processor delivers up to 38% higher performance over their competition (presumably referring to {{intel|Xeon}}). | ||
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== Chip Identification == | == Chip Identification == | ||
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{{chip identification | {{chip identification | ||
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== Models == | == Models == | ||
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=== {{amd|Palomino|l=core}} Core === | === {{amd|Palomino|l=core}} Core === | ||
Palomino-based microprocessors (i.e. Model 6) were manufactured on AMD's mature [[180 nm process]] copper interconnect technology at Fab 30 foundry in [[wikipedia:Dresden, Germany|Dresden, Germany]]. The core implements an exclusive 256 [[KiB]] [[L2$]] and a 128 KiB [[L1$]]. As with all [[Socket A]] processors ({{decc|EV6}} system bus), Athlon MP operate on a 133 MHz FSB DDR (double data rate) yielding an effective 266 MT/s transfer rate (note that 'B' models operated at a lower FSB of 100 MHz). These processors support {{x86|MMX}}, {{x86|SSE}}, {{x86|Enhanced 3DNow!}}, and {{amd|SmartMP Technology}}. AMD came short with Palomino by not supporting {{x86|SSE2}} which came out in the various {{intel|Pentium 4}} models that were released around the same time. | Palomino-based microprocessors (i.e. Model 6) were manufactured on AMD's mature [[180 nm process]] copper interconnect technology at Fab 30 foundry in [[wikipedia:Dresden, Germany|Dresden, Germany]]. The core implements an exclusive 256 [[KiB]] [[L2$]] and a 128 KiB [[L1$]]. As with all [[Socket A]] processors ({{decc|EV6}} system bus), Athlon MP operate on a 133 MHz FSB DDR (double data rate) yielding an effective 266 MT/s transfer rate (note that 'B' models operated at a lower FSB of 100 MHz). These processors support {{x86|MMX}}, {{x86|SSE}}, {{x86|Enhanced 3DNow!}}, and {{amd|SmartMP Technology}}. AMD came short with Palomino by not supporting {{x86|SSE2}} which came out in the various {{intel|Pentium 4}} models that were released around the same time. | ||
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=== {{amd|Barton|l=core}} Core === | === {{amd|Barton|l=core}} Core === | ||
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The last chip in the Athlon MP series was introduced in early [[2003]]. The {{amd|Barton|l=core}}-based processor (i.e. model 10), which was also manufactured on a [[130 nm process]], doubled the amount of level 2 cache (to 512 KiB). Barton-based processors sold for significantly lower price than the newer Opteron models which made them attractive for entry-level servers and workstations. These processors support {{x86|MMX}}, {{x86|SSE}}, {{x86|Enhanced 3DNow!}}, and {{amd|SmartMP Technology}}. | The last chip in the Athlon MP series was introduced in early [[2003]]. The {{amd|Barton|l=core}}-based processor (i.e. model 10), which was also manufactured on a [[130 nm process]], doubled the amount of level 2 cache (to 512 KiB). Barton-based processors sold for significantly lower price than the newer Opteron models which made them attractive for entry-level servers and workstations. These processors support {{x86|MMX}}, {{x86|SSE}}, {{x86|Enhanced 3DNow!}}, and {{amd|SmartMP Technology}}. | ||
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=== Others === | === Others === | ||
* [[:File:System Considerations for Dual AMD Athlon MP Processors in Tower and 1U Form Factors.pdf|System Considerations for Dual AMD Athlon MP Processors in Tower and 1U Form Factors]]; Publication # 25325; Rev: B; August 2002. | * [[:File:System Considerations for Dual AMD Athlon MP Processors in Tower and 1U Form Factors.pdf|System Considerations for Dual AMD Athlon MP Processors in Tower and 1U Form Factors]]; Publication # 25325; Rev: B; August 2002. | ||
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Facts about "Athlon MP - AMD"
designer | AMD + |
first announced | June 5, 2001 + |
first launched | June 5, 2001 + |
full page name | amd/athlon mp + |
instance of | microprocessor family + |
instruction set architecture | x86 + |
main designer | AMD + |
manufacturer | AMD + |
microarchitecture | K7 + |
name | Athlon MP + |
package | CPGA-453 + |
process | 180 nm (0.18 μm, 1.8e-4 mm) + and 130 nm (0.13 μm, 1.3e-4 mm) + |
socket | Socket A + |
technology | CMOS + |
word size | 32 bit (4 octets, 8 nibbles) + |